:root {
  --bg: hsl(225 30% 6%);
  --bg2: hsl(225 25% 10%);
  --fg: hsl(220 20% 88%);
  --muted: hsl(220 12% 60%);
  --green: hsl(150 80% 55%);
  --cyan: hsl(185 90% 60%);
  --violet: hsl(265 85% 70%);
  --amber: hsl(40 95% 62%);
  --glass: hsl(225 30% 14% / .55);
  --border: hsl(220 40% 70% / .12);
  --mono: 'JetBrains Mono', monospace;
  --sans: 'Outfit', system-ui, sans-serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { background: var(--bg); color: var(--fg); font-family: var(--sans); line-height: 1.6; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
.accent, .hash { color: var(--green); }
.grad { background: linear-gradient(90deg, var(--green), var(--cyan), var(--violet)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.m { color: var(--muted); }

.bg-grid { position: fixed; inset: 0; z-index: -2;
  background-image: linear-gradient(var(--border) 1px, transparent 1px), linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 48px 48px; mask-image: radial-gradient(ellipse at top, #000 20%, transparent 75%); }
.bg-glow { position: fixed; z-index: -1; width: 70vmax; height: 70vmax; top: -30vmax; right: -20vmax; border-radius: 50%;
  background: radial-gradient(circle, hsl(165 80% 45% / .18), hsl(265 80% 60% / .1) 40%, transparent 70%);
  animation: drift 18s ease-in-out infinite alternate; }
@keyframes drift { to { transform: translate(-15vmax, 20vmax) scale(1.15); } }

/* NAV */
.nav { position: sticky; top: 0; z-index: 10; display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  padding: 1rem clamp(1rem, 5vw, 4rem); backdrop-filter: blur(14px); background: hsl(225 30% 6% / .7); border-bottom: 1px solid var(--border); }
.logo { font-family: var(--mono); font-weight: 800; font-variant-ligatures: none; font-feature-settings: "liga" 0, "calt" 0; }
.nav nav { display: flex; gap: 1.4rem; flex-wrap: wrap; font-family: var(--mono); font-size: .85rem; }
.nav nav a { color: var(--muted); transition: color .2s; position: relative; }
.nav nav a::after { content: ''; position: absolute; left: 0; bottom: -4px; height: 2px; width: 0; background: var(--green); transition: width .25s; }
.nav nav a:hover { color: var(--green); }
.nav nav a:hover::after { width: 100%; }
.cursor { animation: blink 1s steps(1) infinite; color: var(--green); }
@keyframes blink { 50% { opacity: 0; } }

main { max-width: 1180px; margin: 0 auto; padding: 0 clamp(1rem, 4vw, 2rem); }

/* HERO */
.hero { min-height: 88vh; display: grid; grid-template-columns: 1.1fr 1fr; gap: 3rem; align-items: center; padding: 4rem 0 2rem; }
.prompt { font-family: var(--mono); color: var(--green); font-size: .95rem; margin-bottom: 1rem; }
h1 { font-size: clamp(2.8rem, 7vw, 5rem); line-height: 1.05; font-weight: 800; letter-spacing: -.02em; }
.role { font-family: var(--mono); color: var(--cyan); margin: .8rem 0 1.2rem; }
.lead { color: var(--muted); font-size: 1.15rem; max-width: 34rem; }
.hero-meta { display: flex; gap: .6rem; flex-wrap: wrap; margin: 1.5rem 0; }
.hero-meta span { padding: .35rem .8rem; border: 1px solid var(--border); border-radius: 999px; background: var(--glass); font-size: .9rem; }
.cta { display: flex; gap: .8rem; flex-wrap: wrap; }
.btn { padding: .8rem 1.3rem; border-radius: 10px; border: 1px solid var(--border); font-family: var(--mono); font-size: .9rem;
  transition: transform .2s, box-shadow .2s, border-color .2s; background: var(--glass); }
.btn:hover { transform: translateY(-2px); border-color: var(--green); }
.btn.primary { background: linear-gradient(135deg, var(--green), var(--cyan)); color: var(--bg); font-weight: 800; border: none; }
.btn.primary:hover { box-shadow: 0 10px 30px hsl(160 80% 50% / .35); }

.terminal { border-radius: 14px; overflow: hidden; border: 1px solid var(--border); background: hsl(225 35% 8% / .9);
  box-shadow: 0 30px 80px -20px hsl(170 80% 40% / .3); transform: perspective(1000px) rotateY(-6deg); transition: transform .5s; }
.terminal:hover { transform: perspective(1000px) rotateY(0); }
.term-bar { display: flex; align-items: center; gap: .45rem; padding: .7rem 1rem; background: var(--bg2); border-bottom: 1px solid var(--border); }
.term-bar i { width: 12px; height: 12px; border-radius: 50%; background: #ff5f57; }
.term-bar i:nth-child(2) { background: #febc2e; } .term-bar i:nth-child(3) { background: #28c840; }
.term-bar span { margin-left: auto; font-family: var(--mono); font-size: .75rem; color: var(--muted); }
.terminal pre { padding: 1.4rem; font-family: var(--mono); font-size: .85rem; line-height: 1.8; white-space: pre-wrap; }
.terminal .c { color: var(--green); } .terminal .k { color: var(--violet); } .terminal .s { color: var(--amber); }

/* STATS */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin: 2rem 0 4rem; }
.stats div { text-align: center; padding: 1.5rem 1rem; border: 1px solid var(--border); border-radius: 14px; background: var(--glass); }
.stats strong { display: block; font-size: 2.6rem; font-weight: 800; font-family: var(--mono); color: var(--green); }
.stats span { color: var(--muted); font-size: .9rem; }

/* SECTIONS */
.section { padding: 4rem 0; }
h2 { font-family: var(--mono); font-size: clamp(1.4rem, 3vw, 2rem); margin-bottom: 2rem; }
h3 { font-weight: 600; }
.glass { background: var(--glass); border: 1px solid var(--border); border-radius: 16px; backdrop-filter: blur(10px);
  transition: transform .3s, border-color .3s, box-shadow .3s; }
.glass:hover { border-color: hsl(160 70% 55% / .4); box-shadow: 0 12px 40px -15px hsl(165 80% 45% / .35); }

.about { display: grid; grid-template-columns: 1.6fr 1fr; gap: 1.5rem; }
.card { padding: 2rem; }
.card p + p { margin-top: 1rem; }
.card strong { color: var(--cyan); font-weight: 600; }
.passions h3 { margin-bottom: 1rem; font-family: var(--mono); color: var(--green); }
.passions ul { list-style: none; display: grid; gap: .5rem; }
.passions small { color: var(--muted); }
blockquote { font-style: italic; }
.passions blockquote { margin-top: 1.5rem; padding-left: 1rem; border-left: 3px solid var(--violet); }
cite { color: var(--muted); font-size: .85rem; display: block; }

.skills { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1.2rem; }
.skill { padding: 1.5rem; }
.skill:hover { transform: translateY(-4px); }
.skill p { color: var(--muted); font-size: .9rem; margin: .4rem 0 1rem; }
.skill ul { list-style: none; display: flex; flex-wrap: wrap; gap: .4rem; }
.skill li { font-family: var(--mono); font-size: .75rem; padding: .25rem .6rem; border-radius: 6px;
  background: hsl(160 70% 50% / .1); color: var(--green); border: 1px solid hsl(160 70% 50% / .2); }

.quote { color: var(--muted); font-style: italic; margin: -1rem 0 2rem; }
.timeline { list-style: none; position: relative; padding-left: 2rem; }
.timeline::before { content: ''; position: absolute; left: 7px; top: 0; bottom: 0; width: 2px; background: linear-gradient(var(--green), var(--violet), transparent); }
.timeline li { position: relative; margin-bottom: 1.5rem; }
.dot { position: absolute; left: -2rem; top: 1.6rem; width: 16px; height: 16px; border-radius: 50%; background: var(--bg); border: 3px solid var(--green); box-shadow: 0 0 12px var(--green); }
.job { padding: 1.5rem 1.8rem; }
.job header { display: flex; align-items: center; gap: .8rem; }
.job h3 { font-size: 1.35rem; }
.badge { font-family: var(--mono); font-size: .7rem; padding: .15rem .55rem; border-radius: 999px; }
.badge.now { background: var(--green); color: var(--bg); font-weight: 800; animation: pulse 2s infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 0 6px hsl(150 80% 55% / 0); } 0% { box-shadow: 0 0 0 0 hsl(150 80% 55% / .6); } }
.title { color: var(--cyan); font-family: var(--mono); font-size: .9rem; margin: .3rem 0 .8rem; }
.title span { color: var(--muted); }
.job ul { padding-left: 1.1rem; color: var(--fg); }
.job li { margin-bottom: .3rem; }
.job li::marker { color: var(--green); content: '› '; }
.award { margin-top: 1rem; color: var(--amber); }

.certs { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 1rem; margin-bottom: 1.5rem; }
.cert { padding: 1.4rem; display: flex; flex-direction: column; gap: .5rem; }
.cert:hover { transform: translateY(-4px); }
.cert span { font-family: var(--mono); font-size: .75rem; color: var(--violet); }
.cert h3 { font-size: 1rem; flex: 1; }
.cert em { font-style: normal; font-family: var(--mono); font-size: .8rem; color: var(--green); }
.courses { padding: 2rem; display: grid; grid-template-columns: 1fr 1fr; column-gap: 2rem; }
.courses h3 { font-family: var(--mono); color: var(--green); margin: 1rem 0 .5rem; grid-column: span 1; }
.courses h3:first-child { grid-column: 1 / -1; margin-top: 0; }
.courses ul { list-style: none; }
.courses ul:first-of-type { grid-column: 1 / -1; columns: 2; }
.courses li { padding: .3rem 0; }
.courses li span { color: var(--muted); font-size: .85rem; font-family: var(--mono); }

.recs { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.recs figure { padding: 2rem; position: relative; }
.recs figure::before { content: '“'; position: absolute; top: -.5rem; right: 1.2rem; font-size: 6rem; color: hsl(265 85% 70% / .25); font-family: serif; }
.recs figcaption { margin-top: 1rem; color: var(--cyan); font-family: var(--mono); font-size: .9rem; }

.contacts { display: flex; flex-wrap: wrap; gap: .8rem; }
.contacts a { padding: .9rem 1.4rem; border-radius: 12px; border: 1px solid var(--border); background: var(--glass); font-weight: 600; transition: all .25s; }
.contacts a:hover { transform: translateY(-3px) scale(1.03); border-color: var(--green); color: var(--green); }

footer { text-align: center; padding: 3rem 1rem; font-family: var(--mono); font-size: .85rem; border-top: 1px solid var(--border); margin-top: 3rem; }

/* reveal */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
.terminal.reveal.in { transform: perspective(1000px) rotateY(-6deg); }
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } .reveal { opacity: 1; transform: none; } }

@media (max-width: 900px) {
  .hero, .about, .recs, .courses { grid-template-columns: 1fr; }
  .courses ul:first-of-type { columns: 1; }
  .terminal, .terminal.reveal.in { transform: none; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .nav nav { display: none; }
}
.job h3 small { font-size: .8rem; color: var(--muted); font-weight: 400; }
.period { font-family: var(--mono); font-size: .8rem; color: var(--violet); margin-top: .2rem; }
.job ul + .title { margin-top: 1.2rem; }
.title + .title { margin-top: -.6rem; }